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During an experiment, four different elements were added to water and observed. Element C showed no reaction. The other three elements bubbled, with Element D bubbling with the greatest vigor and Element A bubbling the least. Which list orders the elements from least reactive with water to most reactive with water?

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evanprawl07

Answer:

In order most reactive to least reactive:

D

B

A

C

Explanation:

The reactivity series is depend on the element that reacts with the oxygen. The metal which replaces the other metal is a more reactive metal.

In the question, there are different metals and we have to find the reactivity series of the unknown metal

The series in decreasing order is as:- D  > B  > A  > C.

In this reaction, the upper element replaces the lower elements because it is highly reactive.

Hence, the correct sequence is D  > B  > A  > C.

For more information, refer to the link:-

https://brainly.com/question/15804584

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